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21 Stirrup Key Blvd, Marathon, FL 33050 Property Records

Monroe County property record for 21 Stirrup Key Blvd, Marathon, FL 33050

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,080 sqft · built 1981
Lot Size0.241 acres (10,513 sqft)
OwnerIndividual Name on File
Last Sale$650,000 (Nov 2021)
Tax Bill$5,338 (2024)
Deeds & MortgagesNov 2021 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN00104170-001000

Property Details

APN / Parcel Number

Primary APN00104170-001000
Alternative APNs
  • 06663300104170001000
  • 8571984

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories2 Stories
Building Area1,080 sqft Living Area
1st Floor Area1,080 sqft
FlooringPlywood
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1981
Effective Year BuiltEffective 2011
Exterior MaterialCombination
Construction TypeWood
Foundation TypePile
Roof TypeGable/Hip
Roof MaterialMetal
Lot Area10,513 sqft (0.241 acres)
Garage TypeCarport
CarportCarport

Exterior Amenities

Pool TypePublic / Commercial Pool
PorchOpen Porch
Porch Area220 sqft
Deck Area848 sqft
Patio Area848 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air

Location & Zoning

Account Number8571984
Old Parcel Number06663300104170001000
Street Address21 STIRRUP KEY BLVD
CityMARATHON
StateFL
Zip33050-2924
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description6 66 33 PT GOVT LOT 2 KEY VACCAS A/K/A LOT 10 STIRRUP KEY WOODS OR826-964 OR831-1101 OR831-1106/1107 OR923-1046/1047
Legal Range33E
Legal Township66S
Legal Section06
Legal SubdivisionKEY VACCAS
Legal Lot Number2,10
JurisdictionMONROE FL
Township / Civil DivisionMIDDLE KEYS
Census Block Group2
Census Block2031
Census Tract971100

Owner

21 Stirrup Key Blvd is owned and occupied by an individual who bought it in November 2021.

Source: Monroe County records, as of December 5, 2025

Owner of RecordIndividual Name on File
Mailing Address21 STIRRUP KEY BLVD, MARATHON, FL 33050-2924
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 29, 2021 · Amount on File
Deed SaleNov 29, 2021 · Amount on File
Deed Document Number2350324
Deed Book / Page3139 / 2340
Record UpdatedJun 8, 2026

November 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionMONROE FL
Recording DateNov 29, 2021
Property Address21 STIRRUP KEY BLVD, MARATHON, FL 33050-2924
Document Number0031392340
Book / Page3139 / 2340
Instrument DateNov 12, 2021
Instrument2350324
Transaction TypeTransfer
Record UpdatedDec 15, 2021
Title CompanyGULF WATER TITLE, GULF COAST TITLE

Transaction

AmountAmount on Record
Loan-to-Value (LTV)LTV on Record
Tax$4,550.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address21 STIRRUP KEY BLVD, 21, MARATHON, FL 33050-2924

Transferred To (Grantee/Buyer)

NameVerified Name
Address21 STIRRUP KEY BLVD, MARATHON, FL 33050-2924

Mortgage

Document Number0031392342
DateNov 29, 2021
Instrument3139/2342
Lender
NameMORTGAGE RESEARCH CENTER LLC
TypeMortgage Company
Agreement
TypeVA Mortgage
AmountAmount on Record
Term361 Months
DueDec 1, 2051

Tax Assessment & Valuation

Source: Monroe County assessment roll, as of July 1, 2025

Property Jurisdictions

TypeName
StateFlorida
CountyMonroe County
MunicipalityMarathon City
Unified School DistrictMonroe County School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$585,558$622,124 Land $405,171 Building $216,953
2024$5,338.00 (-2.79%)
2023$5,491.00 (+5.92%) Senior Citizen's exemption$579,794 (+17.88%) Land $375,209 Building $204,585$579,794 (+17.88%) Land $375,209 Building $204,585
2022$5,184.00$491,841 Land $282,537 Building $209,304$491,841 Land $282,537 Building $209,304

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 21 Stirrup Key Blvd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 522 individual policies
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies586 units insured
incl. 64 condo units
Nearby Flood Claims671 (1985–2022)
Most Recent ClaimSep 2022 · Hurricane Ian
Claims by Event
  • Hurricane Irma, Sep 2017 · 131 claims
  • Hurricane Wilma, Oct 2005 · 440 claims
  • Hurricane Georges, Sep 1998 · 69 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 21 Stirrup Key Blvd has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 171 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
AT&T
DSL · Fiber in parts of the area		100 / 20

May also be available: Hotwire Communications.

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